Given numbers are 262,322,780

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 262,322,780 is 16450980.

Find LCM of 262,322,780 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 131 x 161 x 390 = 16450980

Therefore, the lowest common multiple of 262,322,780 is 16450980.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

262 x 322 x 780 = 65803920

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

262 : 1, 2, 131, 262

322 : 1, 2, 7, 14, 23, 46, 161, 322

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 262,322,780, is 2.

Now, the common factors can be found like this.

262:2x 131

322:2x 7x 23

780:2x 2x 3x 5x 13

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 65803920/(2x2)

LCM = 65803920/4

LCM = 16450980

Thus, we can understand that the LCM of 262,322,780 is 16450980.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 500, 214, 990
• LCM of 947, 363, 695
• LCM of 409, 955, 618
• LCM of 883, 848, 601
• LCM of 415, 756, 320

1. What is the LCM of 262, 322, 780?

Answer: LCM of 262, 322, 780 is 16450980.

2. How to calculate the LCM of 262, 322, 780?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 262, 322, 780.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.